New Tiki Island Boat Has Arrived in Buffalo–And It’s As Sweet As It Sounds Lets start getting back to normal, right? This thing looks incredible. Now, you may have seen some of the tiki tours that run out to Riverworks by Buffalo Tiki Tours, right? This is the next latest and greatest adventure that they are bringing to Buffalo called the Grand Luca. I have dubbed it a 'mobile island' because it is so big--much bigger and can hold more people than the other tiki tour boats. It even has a bathroom on board! Probably a great idea for birthdays of course, but family outings or maybe even just random nights in the Summer when the weather finally breaks here in Western New York.